⒄Buddha's powerful rival, the Rokushigedo" - Indian freethinkers who rejected Brahmanism and advocated a new ideology.
In this article, I will discuss six thinkers who became powerful rivals of the Buddha, the Six Master Gaido. The Six Master Gaido refers to the most influential thinkers among the emerging "samon" thinkers who rejected the Brahmanical worldview of the time. It is very important to know the thought of the Six Masters and the Six Exoteric Doctrines in order to understand the Buddha's thought. By comparing with them, we can see Buddha's uniqueness.